baber/WOPTO huggingface dataset:
Patent JP-2011015237-A (JP)
Title: Infrasonic wave generating apparatus
Inventor: DOI TETSUYA
IPC: B06B3/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an infrasonic wave generating apparatus, which is a portability type based on outdoor use, efficiently and stably generates an infrasonic wave of a specific frequency with large sound pressure, and performs an experiment without allowing a power generator or the like to operate having the risk of generating low frequency sound noise.SOLUTION: An infrasonic wave generating apparatus 1, which includes diaphragms to be driven by compressed air, includes the diaphragms 2, an air pressure servo actuator 3 for driving the diaphragms 2, and an air tank for feeding compressed air to the actuator 3. Then, the infrasonic wave generating apparatus is formed so that the diaphragms is respectively disposed on opposed two faces and the two diaphragms are driven with opposite phases.
Patent JP-2010013348-A (JP)
Title: Decorative coating for glass or glass-ceramic product
Inventor: ANTON ANDREA
IPC: F24C15/10
Filed: 2009-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative coating for glass being stable at a high temperature and having good layer characteristics.  <P>SOLUTION: In a method for producing a decorative layer on a glass or glass-ceramic substrate by a sol-gel method, a decorative pigment and a filler are added to a sol and a decorative layer is formed by hardening an obtained mixture by baking. At that time, the range of the additional ratio of flake-like pigment particles 6 and a solid lubricant 7 as the decorative pigment is, in wt.%, 10:1 to 1:1, favorably 5:1 to 1:1 and particularly favorably 3:1 to 1.5:1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011015597-A (JP)
Title: Power conversion apparatus
Inventor: KAMIYA YASUHIRO
IPC: H02M1/00
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion apparatus capable of reducing cost with a configuration smaller than the conventional one.SOLUTION: The power conversion apparatus 20 has a power conversion unit 21 for converting a power supplied from a power supply and for output of the converted power, and a controller 22 for performing drive control of switching elements Q1-Q6 (switching element group) which constitute the power conversion unit 21. The switching elements Q1-Q6 include sense terminals S1-S6 for outputting sense currents. Resistors R1-R6 are connected to the sense terminals S1-S6. The controller 22 is built in the power conversion unit 21, and has a recording medium for recording the correlation between the sense current and a sense voltage applied to both ends of the resistors R1-R6, and device control means for controlling the operation state of a generator motor 30 (output device) based on the sense current obtained from the detected sense voltage according to the correlation. By this configuration, a protection circuit and a current sensor that are conventionally necessary, become unnecessary.
Patent JP-2011016229-A (JP)
Title: Manufacturing method for laminated optical component
Inventor: NAKAMURA YASUSHI
IPC: G02B3/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To precisely laminate optical components while minimizing shrinkage caused by a molding raw material and an error on production.SOLUTION: This manufacturing method includes a process for supplying the first resin 14 to the first cavity 13 formed between the first upper die 11 and the first lower die 12, a process for forming the first optical component 17 by molding the first resin 14, a process for mold-releasing only the first lower die 12 from the first optical component 17, a process for supplying the second resin 24 to the second cavity 23 formed between the second upper die 21 and the second lower die 22, a process for forming the second optical component 27 by molding the second resin 24, a process for mold-releasing only the second upper die 21 from the second optical component 27, a process for opposition-arranging the first upper die 11 for holding the first optical component 17, and the second lower die 22 for holding the second optical component 27, and a process for joining the first optical component 17 to the second optical component 27.
Patent JP-2011018789-A (JP)
Title: Semiconductor device and semiconductor chip
Inventor: OTA YUKINORI
IPC: H01L21/02
Filed: 2009-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be simply manufactured and highly suppresses an occurrence of cracks in a circuit element region, and to provide a semiconductor chip which can be obtained by using this and highly suppresses an occurrence of cracks in the circuit element region.SOLUTION: The semiconductor device includes: a semiconductor substrate 11; and a plurality of circuit elements provided on the surface 11a of the semiconductor substrate 11. The surface 11a of the semiconductor substrate 11 has: a plurality of circuit element regions 12 to which circuit elements are provided; and scribing lines 13 surrounding the circuit element regions 12. A plurality of through-holes 14 are bored within the scribing lines 13 along the circuit element regions 12 of a semiconductor device 1. The semiconductor chip is obtained by dividing the semiconductor device 1 within the scribing line 13.
Patent JP-2009221234-A (JP)
Title: Method of manufacturing glyoxylic acid ester dimer, and novel glyoxylic acid ester dimer
Inventor: AIDA TAKASHI
IPC: C07C67/31
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable glyoxylic acid ester dimer and a method of manufacturing the same.  <P>SOLUTION: The glyoxylic acid ester dimer shown by the formula: H-[O-C(-C(=O)-O-R')-]<SB>2</SB>-OH is obtained by steps of: reacting a glyoxylic acid ester shown by the formula: R'-O-C(=O)-CHO, wherein R' is a menthyl group of an optically active substance or racemic modification, with water while warming in an organic solvent; thereafter cooling; and drying the resulting crystallized substance under decompression. This glyoxylic acid ester dimer is a stable compound, becomes a glyoxylic acid ester-monohydrate by adding excessive water in a suitable solution, and returns to glyoxylic acid ester easily by carrying out heating reflux in a solvent having azeotropy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011023378-A (JP)
Title: Surface treatment device of substrate material
Inventor: NOZAWA TOSHIHIKO
IPC: H05K3/06
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To propose a surface treatment device of a substrate material that firstly performs surface treatment freshly without any delay, excess and deficiency, and variations from a right edge side to a left edge side on a lower surface of a substrate material by a treatment liquid for improving treatment precision of an upper surface of the substrate material, and secondly achieves the surface treatment easily with a simple configuration and low costs.  <P>SOLUTION: The surface treatment device 1 of the substrate material A performs surface treatment to the substrate material A to be conveyed by jetting out the treatment liquid D from a spray nozzle 2. A number of spray nozzles 2<SB>1</SB>at an upper side are disposed to the front, back, left, and right, and hence are positioned corresponding to an upper surface of the substrate material A, and are disposed while being inclined to the right or left successively and alternately. Then, in a row directed to the right and in a row directed to the left, the spray nozzle 2<SB>1</SB>at a left edge side and the spray nozzle 2<SB>1</SB>at a right edge side are set to a flow rate smaller than that of other spray nozzles 2<SB>1</SB>in the same row each.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011022777-A (JP)
Title: Crime prevention system for building
Inventor: YOSHIKAWA NAOMI
IPC: G08B15/00
Filed: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To raise crime prevention performance for building, while suppressing trouble to neighboring inhabitants, etc.  <P>SOLUTION: A kitchen 23 is provided in a building 10, and an exhaust port 35 is formed in an outer wall 28 of the kitchen 23. A cooking range hood is attached to the kitchen 23 side of the exhaust port 35, and a ventilation fan is prepared in the cooking range hood. A cooking-odor generating device is attached inside the cooking range hood. In the cooking-odor generating device, while being stored in a seasoning tank section seasoned is dropped downward from a nozzle section, a support plate section which receives dropped seasoning is heated by a heater section. As a result, the seasoning is heated, and the cooking odor caused, when food is cooked is generated. A controller is connected to the cooking-odor generating device and ventilation fan. The controller drives the cooking-odor generating device and ventilation fan on condition that there is no person inside in the building 10, and emits the cooking odor to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011021140-A (JP)
Title: Azo compound, ink composition and colored material
Inventor: MATSUI TAKAHIKO
IPC: C09D11/00
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment having hues of yellow-orange-brown-red colors, excellent in color development, excellent in various solidities such as ozone gas resistance and color deterioration balance for various recordings, especially inkjet recording, and further excellent in solubility in water; and also to provide an ink composition containing the pigment.  <P>SOLUTION: An azo compound or its salt is represented by formula (1). (In the formula, R<SP>1</SP>to R<SP>4</SP>are each independently H, 1-4C alkyl, 1-4C alkoxy, 1-4C alkyl-carbonyl-amino, 1-4C alkyl-carbonyl-amino substituted with carboxy, ureido, 1-4C mono-alkyl-ureido substituted with sulfo, 1-4C di-alkyl-ureido substituted with carboxy; and R<SP>5</SP>is phenyl substituted with sulfo).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027278-A (JP)
Title: Cremator and front chamber lighting method of the same
Inventor: NARUMI TAKENORI
IPC: F21V33/00
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cremator and a front chamber lighting method of the same capable of providing a lighting effect in a front chamber.  <P>SOLUTION: In the cremator provided with the front chamber 5 between a fore-furnace hall 4 and a combustion chamber 2, since a plurality of light emitters is provided in an inner wall of the front chamber 5, a lighting effect in the front chamber 5 is provided by the light emitters provided in the front chamber 5. Since an order of lighting the plurality of light emitters is controlled, an order of lighting the light emitters when moving a coffin to the front chamber 5 is controlled, and a staging effect such as lighting the light emitters following movement is improved. Furthermore, if lighting directions of the light emitters are provided variably, a higher lighting effect in comparison to stationary light is provided by changing the lighting directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030294-A (JP)
Title: Secondary battery device
Inventor: KOMIYAMA SHINJI
IPC: G01R31/36
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery device which clears away the problem of a secondary battery equipped with a contact.  <P>SOLUTION: The secondary battery device includes a resonance element 31 which has a specified resonance frequency and is coupled with the other resonance elements contactlessly by a resonance relation, a rectifying means 33, a frequency signal generating means 34, and a secondary battery 35. The rectifying means 33 rectifies an AC current of resonance frequency according to an energy that the resonance element 31 has received from the other resonance elements. The secondary battery 35 is charged with a DC current that is obtained by rectifying it with the rectifying means 33. The frequency signal generating means 34 receives the power supply from the secondary battery 35 and supplies the resonance element 35 with an AC current of resonance frequency.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024755-A (JP)
Title: Disposable diaper
Inventor: NAKAOKA KENJI
IPC: A61F13/49
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable diaper capable of being easily attached to a wearer by easily fastening a free end of an inner pad to an outer cover.  <P>SOLUTION: The disposable diaper 1 includes the outer cover 2 including a front cover portion 21, a crotch cover portion 22 and a back cover portion 23. The outer cover 2 is attached to the wearer by fastening the inner surfaces of both sides of the back cover portion 23 and the outer surfaces of both sides of the front cover portion 21 to one another around the waist region of the wearer. The inner pad 3 is disposed on the inner surface of the outer cover 2. A rear end 37 of the inner pad 3 is fixed to the inner surface of the back cover portion 23, a front end 35 of the inner pad 3 is not fixed to the inner surface of the front cover portion 21 as a free end, and the outer surface of the front end 35 is fastened to the inner surface of the front cover portion 21 when the disposable diaper is attached. In this way, by easily fastening the free end of the inner pad 3 to the outer cover 2, the disposable diaper 1 can be easily attached to the wearer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033072-A (JP)
Title: Hydrogen storage and supply station
Inventor: OKAZAKI JUNJI
IPC: F17C5/06
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen storage and supply station capable of minimizing damage to a user in the event of a fire.  <P>SOLUTION: The hydrogen storage and supply station includes a hydrogen supply space 16 for a vehicle 11 using hydrogen as fuel which is situated on a first setting level 31; a hydrogen storage container 2 situated on a second installation level 32 higher than the first setting level 31; a compressor 15 for compressing hydrogen stored in the storage container 2; and an accumulator 4 for accumulating the hydrogen compressed by the compressor 15. The station further includes a hydrogen supply means 6 for supplying hydrogen to the vehicle which is provided at the hydrogen supply space and connected to the storage container.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033686-A (JP)
Title: Lens barrel and optical equipment having the same
Inventor: SUGITA JUN
IPC: H04N5/225
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lens barrel capable of easily switching a photographing function by simple configuration by properly providing an engagement part which allows a switch knob and a changeover lever to be engaged with an annular external component.  <P>SOLUTION: The lens barrel includes: the annular external component around a center of an optical axis; the switch knob arranged on an outer periphery of the external component and switching the photographing function by sliding operation in an optical axis direction; and a rear ring provided with a focus unit having the changeover lever to change over the photographing function by sliding movement in the optical axis direction inside the external component, wherein an engaging member having an engagement part to be engaged with the changeover lever for operation in the optical axis direction on an inner periphery of the external component is integrally attached to the switch knob, and the engagement part of the engagement member has an aperture for introducing the changeover lever when attaching the rear ring and the external component in a rotating direction around the optical axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030717-A (JP)
Title: Steam iron
Inventor: KISHI HIDEAKI
IPC: D06F75/14
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam iron, keeping the temperature of jetted steam at high temperature and uniformly, and improving the effect of ironing a cloth piece.  <P>SOLUTION: This steam iron 1 includes: a heater 2; a vaporizing chamber 4 heated on the heater 2; a base 7 having a plurality of steam jet holes 6; a tank storing water; and a steam button. A steam passage 5 in the vaporizing chamber 4 includes a first steam passage 5a extending from the interior of the base 7 just in front of a portion where the steam jet holes 6 are formed; and a second steam passage 5b formed in the portion where the steam jet holes 6 are formed. The second steam passage 5b is divided at the middle position, and connected to the first steam passage 5a at the substantially central parts of the respective second steam passages 5b, and the first steam passage 5a is formed longer than one of the divided second steam passages 5b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033511-A (JP)
Title: Wireless water quality measuring device
Inventor: SUZUKI TOSHIHARU
IPC: G01N33/18
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water quality measuring device for measuring the quality of water in an aeration tank or biological reaction tank in water treatment equipment, with excellent maintainability in transportation of a detector for detecting the water quality, by dispensing with an exclusive cable connecting the detector and a converter.  <P>SOLUTION: The water quality measuring device wirelessly transmits water quality data detected by a detector 1 in an aeration tank 2 by a wireless transmitting device 7 of a terminal box 6; wirelessly receives it by a wireless receiving device 11 in a converter 10 set on the land above the aeration tank 2, and transmits it from the converter 10 to a monitoring chamber or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009303232-A (JP)
Title: Image processor, printer and image processing method
Inventor: MATSUDAIRA MASATOSHI
IPC: G06T9/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor for restoring compressed image data and sequentially outputting the image data rotated only by a prescribed angle at a high speed with a small memory.  <P>SOLUTION: An image processor includes: a generating means (Huffman processing section 22) for analyzing compressed image data being the compressed image data to generate an analysis table having information for decoding an MCU group constituting a prescribed column of a decoded image; an extracting means (SDRAM I/F 26) for referring to the analysis table generated by the generating means to extract the prescribed data from the compressed image data; a decoding means (JPEG processing section 25) for decoding the data extracted by the extracting means; and an updating means (SDRAM I/F 26 and Huffman processing section 25e) for generating information for decoding the MCU group constituting a column to be the next processing target, on the basis of a decoding result by the decoding means, to update the analysis table by the information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011040954-A (JP)
Title: System, method and program for evaluating network
Inventor: MATSUKAWA TATSUYA
IPC: H04L12/70
Filed: 2009-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To estimate the influence of various fault instances exerted on a user including an instance in that a fault is not found and the influence of the fault exerted on the user is unclear, and to evaluate the reliability of a network.  <P>SOLUTION: Network fault information, evaluation object information and an evaluation reference value are input (procedure 0). Fault instances included in the network fault information are classified into normal fault instances and the fault instances for which the degree of the influence by the fault is unclear (procedure 1). The degree of the influence of the fault of evaluation object equipment is calculated from the fault time of the network fault information and the number of influenced users (procedure 2), and a relation between the degree of the influence of the fault relating to the normal fault instances and the number of reports from the users relating to the respective fault instances is estimated (procedure 3). The degree of the influence is corrected using the estimated relation for the instance for which the degree of the influence by the fault is unclear in the classified fault instances (procedure 4), the reliability of the network is evaluated on the basis of the degree of the influence of the fault and the corrected degree of the influence of the fault (procedure 5), and an evaluated result is displayed (procedure 6).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011037157-A (JP)
Title: Metal foil polyimide laminate
Inventor: ASANO GOJI
IPC: H05K1/03
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal foil polyimide laminate which can form fine wiring, and can obtain a low rate of a dimension change.  <P>SOLUTION: A metal foil polyimide laminate includes a non-thermoplastic polyimide layer 3 and a heat contact-bonding polyimide layer 4 laminated on one surface of the non-thermoplastic polyimide layer 3, and includes a polyimide film 1 having a thickness of 5-15 μm, and metal foil 2 laminated on the heat contact-bonding polyimide layer 4. The non-thermoplastic polyimide layer 3 has a linear thermal expansion coefficient of 10 ppm/K or higher which is not higher than that of the metal foil 2, and the heat contact-bonding polyimide layer 4 has a linear thermal expansion coefficient of 40-60 ppm/K. The metal foil 2 has an Ef of 2.0 or larger when a thickness of wiring is Tc, a width of a top side of the wiring is Wt, a width of a bottom side of the wiring is Wb, and an etching factor Ef is defined as Ef=(2×Tc)/(Wb-Wt) when patterning is performed by an etching method.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011043972-A (JP)
Title: Apparatus and method for displaying user movement history
Inventor: FUKAZAWA YUSUKE
IPC: G06F3/048
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for displaying user movement history for clearly displaying list-like user history information.  <P>SOLUTION: A user movement history acquisition part 201 acquires a plurality of pieces of user history information from a server 300 (user movement history database 300a) which stores user history information in which state information indicating a user's state acquired in each predetermined time and based on a user's position and time information indicating the acquisition time of the state information are made to correspond to each other. An integration part 202 (time unit history cluster generation part 203) integrates user history information having large occupation rates in each predetermined time unit out of the plurality of pieces of user history information arranged based on the time information in the time series order and displays the integrated user history information in the time information order.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042976-A (JP)
Title: Tooth member fixing device of bucket for shovel machine
Inventor: HAYASHI KATSURO
IPC: E02F9/28
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tooth member fixing device of a bucket for a shovel machine into which a lock member can be easily inserted, and which prevents the lock member from coming off.  <P>SOLUTION: In the tooth member fixing device 1 of the bucket for the shovel machine, a piece member 7 which is internally mounted in a through-hole 6a for locking an engaging protrusion 5 of an adaptor member 2, includes a piece member body 9 which is formed of an elastic resin material, and a single leaf spring member 10 which is integrally embedded in the piece member body 9. The leaf spring member 10 comprises a curved portion 11 which is formed on a surface facing the lock member 8, and an anchoring portion 12 which is anchored in a state of being inclined to the inside of the piece member body 9 from both ends of the curved portion 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT